As Proof of Authentication (POA)
1) Your Bitcointalk username: thaiquang88370
2) Telegram username: @katerminhos
3) ETH wallet address: 0x1FCDFd1DBF6656f8f98b75F9CBC1fA810f9a221e
4) Which campaign(s) you are participating in: Medium

Week 3: Dec 24 (Mon) -- Dec 30 (Sun)
ETH wallet address:  0x1FCDFd1DBF6656f8f98b75F9CBC1fA810f9a221e
Medium username: @thaiquang88370
Medium profile link:  https://medium.com/@thaiquang88370
 
Articles that you have clapped on:
1) https://medium.com/@contents_prtcl/ann-public-sale-for-international-contributors-is-on-3ddec7d4c6c9
2) https://medium.com/@contents_prtcl/ann-public-sale-for-international-contributors-successfully-concluded-481df23b8a0f
3) https://medium.com/@contents_prtcl/watcha-meet-contents-protocol-811777766797